Hardware Spec Index

Caldera FN-4148 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4148-PLUS · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index699 (Case Fans scale)
Category rank#1,083
Street price$19
Power3 W
Performance per dollar36.79
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4148 Plus
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4148 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/894834 (accessed 2026-10-21).